The CDC declared the end of its emergency response to H5N1 avian flu as a health threat to humans, David Murray writes.

REUTERS — The U.S. Centers for Disease Control and Prevention has ended its emergency response for H5N1 avian flu, owing to a decline in animal infections and no reports of human cases since February.

Earlier this summer the FDA asked Moderna for more efficacy data on its flu vaccine before it could review an mRNA-based ...

Cambodia today reported its thirteenth human H5N1 avian flu case of the year, part of an overall acceleration of activity ...

EFSA’s scientists highlight that key European stop-overs with high-density bird congregations, such as Iceland, Britain, ...

Spain has reported an outbreak of highly pathogenic H5N1 bird flu on a fattening turkey farm in the southwestern region of ...

Farm workers facing possible arrest would likely resist getting tested for bird flu should there be a resurgence this fall, ...

Decreased milk production, death, and early removal from a single herd of adult dairy cows infected with the H5N1 strain of ...

Canada does not currently have a bird flu vaccine, but research is underway at the University of Guelph to try and create an ...

New versions of the H5N1 virus are increasingly adept at spreading. Suggestions to either let it rip in poultry or vaccinate the birds could backfire.

In one of the top Arctic birding destinations in the world, environmental and health challenges are threatening some of the seabirds that are part of Norway’s unique coastal ecosystem ...